Every entry gets the same chance
The wheel draws from the remaining entries using browser randomness. Remove after spin prevents the same entry being drawn again. The selected value appears immediately, without a waiting animation. To see every option in a random order at once, shuffle the list.
A worked example
Ink, Coral and Teal are three equal entries. With removal enabled, a drawn entry leaves two choices for the next spin.
Before you use the result
Repeated lines increase that option’s chance because each line is an entry. The visual wheel is a cue for the draw, not a physical simulation of momentum.